摘要
介绍３种小型水电站３５ｋＶ单回路短距离输电线路的继电保护方案，并进行技术经济比较，从而选择一种简单、方便、可靠、经济的继电保护方案．
This paper introduced the three relay protective schemes of 35kV transmission line that is single circuit and short distance in small hydropower stations. After the contrast of technology and economy was done, we chose a simple, convenient, reliable and economic protective relay scheme.
出处
《江西水利科技》
1997年第2期113-117,共5页
Jiangxi Hydraulic Science & Technology
关键词
水电站
输电线路
继电保护
短距离输电线路
Operating way
Automatic exchange
Distant Protection
Differential protection
